Linebacker Chris Borland walks on the practice field during the San Francisco 49ers’ NFL football rookie camp in Santa Clara, Calif., Friday, May 23, 2014.
Linebacker Chris Borland walks on the practice field during the San Francisco 49ers’ NFL football rookie camp in Santa Clara, Calif., Friday, May 23, 2014. Jeff Chiu AP
Linebacker Chris Borland walks on the practice field during the San Francisco 49ers’ NFL football rookie camp in Santa Clara, Calif., Friday, May 23, 2014. Jeff Chiu AP

Linda Robertson

September 22, 2015 9:57 PM

Linda Robertson: New statistics show NFL’s concussion problem not going away

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About Linda Robertson

Linda Robertson

@lrobertsonmiami

Linda Robertson has been a reporter at the Herald since 1983. She writes sports features and columns and has covered both the Winter and Summer Olympics beat.

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